baber/WOPTO huggingface dataset:
Patent JP-S58103931-A (JP)
Title: Forging method for steel ingot
Inventor: KAWANO SAKAKI
IPC: B21J5/00
Filed: 1981-12-14
Abstract: PURPOSE:To reduce the amount of cutting of both ends at the head and bottom in cogging of a steel ingot, by reducing the sectional area of the central part of the steel ingot and working from the center to the head side and bottom side successively. CONSTITUTION:In forging a steel ingot 1, the sectional area at the center 5 in the longitudinal direction of the steel ingot 1 is reduced at first. Then, working is performed successively from the central part 5 where sectional area is reduced toward the head 2 or bottom 3, and the center of the tip is made to a round protrusion 7. The center 5 in the longitudinal direction indicates a position that is >=20% of average thickness of the steel ingot inside toward the body side from a shoulder part 4 formed at the top 2 or bottom 3 of the steel ingot, and the reduction of sectional area of the central part 5 is >=25% of original sectional area. By this way, forging yield can be increased remarkably.
Patent JP-S5992646-A (JP)
Title: Data transmitter
Inventor: YAMAZAKI KIYOSHI
IPC: H04L1/00
Filed: 1982-11-19
Abstract: PURPOSE:To detect a fault as fast as possible by providing a counter which counts transmit data even to a reception side and allowing a receiver side to detect the completion of data transmission. CONSTITUTION:The receive data counter (i) latches the number of receive data which is sent from a data transmitter to a signal line 402 firstly when data transmission starts synchronously with a signal sent from a receiver control part (not shown in a figure) through a signal line 501. Then, the counter counts down, one by one, every time a data receiver (b) receives one data and when its counted value attains to 0, the completion of the data transmission is reported to a reception control circuit (g) and the receiver control part through a signal line 502. Therefore, the completion of the data transmission is known not only from data on a control line from a transmitter (not shown in the figure), but also from the value of the counter in the receiver.
Patent JP-H059233-A (JP)
Title: Crosslinked copolymer particle and its production
Inventor: ITO TAKESHI
IPC: C08F20/32
Filed: 1991-07-18
Abstract: PURPOSE:To obtain the title particle which can selectively separate a polymeric substance such as a protein and is advantageous in that it has hydrophilicity equivalent to that of a natural separating agent though it is a synthetic separating agent. CONSTITUTION:A hydrophilic separating agent which is a crosslinked copolymer of glycidyl methacrylate with a crosslinking agent of general formula (I): CH2= CH(CH3)-COO-(R-O)n-OC-C(CH3)=CH2 (wherein R is 2-4 C alkylene group, and n is an integer of 1-4) or its hydrolyzate, has pendant glycerol groups and optionally further amino or sulfo groups in and has a specific volume after drying of 2.0-3.0ml/g and a specific volume in water of 6.0-13.0ml/g; a process for producing the same; and a process for separating a protein by using the same.
Patent JP-H0251199-A (JP)
Title: Sound absorption and diffusion panel
Inventor: YAMADA WAKIO
IPC: G10K11/16
Filed: 1988-08-12
Abstract: PURPOSE:To absorb and diffuse a sound wave by setting a surface where a diaphragm is arranged downward at an angle to a horizontal surface. CONSTITUTION:A box 3 is constituted by installing the sound absorption unit consisting of a baffle plate 6 with an opening part and an edge 5 which supports a diaphragm 4 arranged closing the opening of the baffle plate 6 in a free vibration state about the baffle plate 6 in each air chamber 9 and closing the air chamber 9. Thus, a diaphragm resonance type sound absorbing device is formed in such a polyhedral shape that the plane where the diaphragm 4 is arranged is its flank, a flank adjoining to the surface where the diaphragm 4 is arranged or the opposite flank which is not parallel is fitted to a ceiling surface, and the surface where the diaphragm 4 is arranged is set downward at the angle to the horizontal surface. Consequently, this panel absorbs a heavy low-frequency sound while not as an obstacle when used; and the reflection direction of a sound wave is slantingly downward and the diffusivity is improved.
Patent JP-2000035185-A (JP)
Title: Induction coil device for fusion
Inventor: WATABE HIROTSUGU
IPC: F16L55/16
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To finish a repairing member extending flat plate parts to both ends of a split cylindrical body by one treatment by electromagnetic induction heating at one time from above and below including the flat plate parts. SOLUTION: Coils 13 of flat plate parts 12 are arranged at positions where a pair of cover members 10a, 10b does not face against each other when they are arranged facing against each other on an induction coil device for fusion having a cover member 10 having a split cylindrical curved part 11 and the flat plate parts 12 extended in the diametrical direction from both ends of the curved part and the coils 13 arranged along a pair of the cover members 10a, 10b arranged against each other and an inner surface of the curved part 11 of a pair of the cover members 10 and the flat plate parts 12.
Patent JP-S6357818-A (JP)
Title: Suction device for engine
Inventor: OKIMOTO HARUO
IPC: F02B75/20
Filed: 1986-08-28
Abstract: PURPOSE:To improve a dynamic effect of suction yet higher as well as to aim at improvement in the extent of charging efficiency, by installing an auxiliary suction port being opened during a suction stroke, and connecting it to a suction expansion chamber via an interconnecting passage having the specified passage length. CONSTITUTION:In 4-cylinder, four cycle engine, there is provided with each auxiliary suction port 9, being opened during a suction stroke, for improve a dynamic effect of suction, in addition to suction ports 8 supplying the suction to a combustion chamber. Each suction port 6 is connected to a surge tank 13 in common with each cylinder via suction passages 11, while each auxiliary suction port 9 is connected to the suction expansion chamber 21 installed separately from the surge tank 13 via each interconnecting passage 22. At this time, passage length of each interconnecting passage 22 should be set so as to cause columnar characteristic frequency inside the interconnecting passage 22 to become integral times over suction frequency of one cylinder of the engine per unit time at the specified engine speed in a practical speed range.
Patent JP-H1044749-A (JP)
Title: Heating apparatus for vehicle
Inventor: KODAMA HISASHI
IPC: B60H1/08
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To reduce the cost and space, and to prevent the increase of weight, when a heat generator is separately included in a heating hot water circuit of an engine. SOLUTION: A heating hot water circuit 16 is divided into a short circuit 31 of a heater core 15 and a heat generator for heating 21, and an engine side circuit 26 for circulating the cooling water only at the engine side, to reduce the capacity of the heat generator for heating, and further the circulation of the cooling water in the short circuit 31, is performed by the tandem blade rotators 28, 29 which transmit the steam power of the cooling water circulated in the engine side circuit 26 by a water pump 13 of the engine, to the cooling water of the short circuit 31.
Patent JP-S6095466-A (JP)
Title: Developing device
Inventor: MUKAI HIDEO
IPC: G03G15/08
Filed: 1983-10-31
Abstract: PURPOSE:To measure developer density accurately by shaping a density measuring member so that it is not a singular point in the flow of a developer, and providing this measuring member with a molding or cover. CONSTITUTION:Toner which is not stack on a photosensitive body 13 at a development part 13a is conveyed together with carriers and scraped off a sleeve 14b when the layer thickness if controlled by a blade 19; and the developer is guided on a slope 16 and returned to the bottom part of a housing 60. A measuring device 27 measures the density of the developer flowing on the slope 16 and a supplementing roller 20 is rotated on the basis of the measured value to supply a specific amount of toner from a toner hopper 18, holding the density of the developer in the housing 60 constant. Further, the measuring device 27 is protected by providing a molding or cover.
Patent JP-S6349087-A (JP)
Title: Dye marker for cloning by streptomyces libidance
Inventor: GIYUNTAA MUUTO
IPC: C12N15/65
Filed: 1987-08-13
Abstract: Subjection of Streptomyces coelicolor DSM 3030 to total digestion of the complete DNA, cloning into a suitable vector and transformation of Streptomyces lividans result in colonies with an intense crimson colour. Reisolation of the plasmid DNA and cutting with BamHI results in fragments about 3.4 to 9 kb in length, on which the gene crucial for pigment production is located. The latter is suitable as marker, in particular as inactivation marker, in Streptomycetes.
Patent JP-S5993548-A (JP)
Title: Toothed belt and producing method thereof
Inventor: TERADA NOBUHIRO
IPC: B29C61/00
Filed: 1982-11-17
Abstract: PURPOSE:To produce easily a toothed belt having large engaging strength in a small space by applying a metal mold to an end of an inorganic tensile strength body and pouring metal of hard synthetic resin into the metal mold to form teeth of engaging portions. CONSTITUTION:In a toothed belt 1 comprising a belt base 1a and a belt tooth portion 1b is embedded a tensile strength body 2. Rubber portions at both ends of the toothed belt are removed to expose an end 2a of the tensile strength body. To the both ends are applied the upper and lower side metal molds into which melted metal or hard synthetic resin is poured to form an engaging portion 1c comprising teeth corresponding to the size of a belt tooth portion 1b of about one tooth. Such engaging portion, compared with belt tooth portion of rubber teeth, can increase substantially the strength, make the cutting-off difficult and reduce the factor of safety. Also, it can be easily produced.
Patent JP-S6446268-A (JP)
Title: Radial modulation inspecting device
Inventor: TAKAHASHI FUMIO
IPC: G11B20/18
Filed: 1987-08-14
Abstract: PURPOSE:To detect a partial modulation in a track by comparing the size of the absolute value of the difference in the sector average output value of the same sector as an adjoining track and a value obtained by applying a test level to a track average output value inspected immediately before the track of an inspection object. CONSTITUTION:A sector average output measuring part 5 executes two-point sampling L quantization per sector for an envelope signal (b), adds the obtained value, divides the number of the times of sampling by two, obtains a sector average output value (e) and outputs it to a sector average output storing part 6 and a deciding part 7. The deciding part 7, each time the sector average output value (e) of respective sectors of an M track is inputted, decides that an output value SWM, the SVM-1 of the sector average output value of the same sector as an M-1 track-stored in the sector average output storing part 6, the TVM-1 of the track average output value of an M-1 track stored in a track average output storing part 4 and a sector to satisfy the expression TVM-1Xx¦SVM-1-SVM¦ from a text level (x) are normal and outputs the result. Thus, the modulation at any part in the track can be detected.
Patent JP-H0367788-A (JP)
Title: Vehicle glass installation device
Inventor: KAJIWARA YOSHINORI
IPC: B25J9/10
Filed: 1989-08-07
Abstract: PURPOSE:To conduct accurately installation of glass by means of a robot even if there is some divergence of a vehicle posture by detecting the mounted posture of the vehicle and controlling the positioning posture of a sheet of glass according to this detection outcome. CONSTITUTION:Respective X axis direction and Y axis direction position measuring instruments 50, 60 as posture detection means are respectively fitted to hands of a robot, and by this means, respective positions in an X axis direction and in a Y axis direction at a vehicle window frame on which glass is installed, are detected. And a computing part 70 computes the relative position of a detected position and a reference position according to data from respective position measuring instruments 50, 60, and at the same time, controls according to this operation outcome respectively 1st and 2nd respective actuators 31, 32 to change a glass clamping posture. At this time, the computing part 70 and respective actuators 31, 32 work in mutual co-operation to constitute a posture control means as a whole.
Patent JP-H075842-A (JP)
Title: Name plate
Inventor: YAMAUCHI SHUICHI
IPC: G09G3/20
Filed: 1992-07-06
Abstract: PURPOSE:To provide a name plate with excellent visibility in a dark place capable of performing no false display, performing a countermeasure to the revision of belonging, switching over a display character and revising a display pattern. CONSTITUTION:This name plate system is provided with a main body 1, a CPU 2, a ROM 4, a display part 8, driver 6 and a power source, and the ROM 13 is loaded on the main body exchangeably, and in which identification information of a name of a specific individual, the belonging party, the name of the post, etc., are stored, and by the CPU 2, the identification information is red out from the ROM 13 to be displayed on the display part 8. The same identification information are stored in the ROM 13 in a Japanese sentence and a Western language, and are switched to the Japanese sentence or the Western language by a display character changeover switch. The control means of the still display, the scroll display and the on/off display of the name, the belonging party name, etc., and a message are provided in the CPU 2, and are selected by a display pattern changeover switch. A back light is provided in the display part 8, and a back light switch selecting manual and automatic operation is provided, and at the time of automatic operation, the back light is lightened by a detection signal of an optical sensor.
Patent JP-S6186141-A (JP)
Title: Nc-cutting production of master model for reversal
Inventor: OGAWA KATSUSHI
IPC: B23P13/00
Filed: 1984-09-29
Abstract: PURPOSE:To shorten the production time for a master model for reversal by cutting a body having a product shape part and blocks by using NC cutters different, and assembling the blocks onto the peripheral part of the product shape part. CONSTITUTION:A body 1 having a product shape part 2 at the center and blocks 5-12 are put into NC-cutting separately. Then, a master model for resversal is prepared by assembling the blocks 5-12 onto the periphery of the product shape 2. As for the blocks 5, 7, and 9 whose upper surfaces are bent or inclined among the blocks 5-12, the upper surfaces are NC-cut by a ball end mill cutter. The part except the upper surface is NC-cut by a flat end mill cutter. While, all the surfaces of other blocks 6, 8, 10, 11, and 12 are NC-cut by a flat end mill cutter. Afterwards, a master model 14 for reversal is prepared by assembling eight blocks 5-12 onto prescribed positions on the peripheral part 1' of the product shape part 2 of the body 1 by adhesive 13.
Patent JP-S5994311-A (JP)
Inventor: TAKAGI HISAMITSU
IPC: H01H9/00
Filed: 1982-11-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0252074-A (JP)
Title: Method for coating cementitious base material
Inventor: YOSHIDA SADANORI
IPC: C09D5/00
Filed: 1988-08-17
Abstract: PURPOSE:To obtain a coated article extremely excellent in weatherability by applying paint containing a specific non-crosslinkable fluoroolefin copolymer as an essential component to a cementitious base material. CONSTITUTION:One-pack type paint containing a non-crosslinkable fluoroolefin copolymer, which is obtained by copolymerizing fluoroolefin with a monomer selected from alkyl divinyl ether, cycloalkyl vinyl ether and vinyl carboxylate, as an essential film forming component is prepared and applied to a cementitious base material coated with top coat if necessary. By this method, a coated article extremely excellent in weatherability is obtained and, since this paint is an one-pack type and containing no curing agent, the workability at the time of coating is excellent.
Patent JP-S6094349-A (JP)
Inventor: KISHIMOTO TSUNEO
IPC: B32B27/04
Filed: 1983-10-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0366264-A (JP)
Title: Picture processing method
Inventor: YAMADA YASUMASA
IPC: H04N1/48
Filed: 1989-08-04
Abstract: PURPOSE:To emphasize the edge of a character and a line by using color correction masking means so as to apply color reproduction processing from picture information, identifying automatically a picture is a character picture part or a contrast picture part in the unit of picture elements when the recording picture is formed and applying the edge processing in the case of the picture elements for the character picture. CONSTITUTION:Color information of a color original 11 is separated into three primary colors, R(red), G(green) and B(blue), each color picture information is read in the unit of picture elements and picture information sets Y1, M1, C1 subject to color shading correction, input gamma correction and complementary color conversion or the like by an input correction section 13 are inputted to a picture processing section 14, where color reproduction processing in implemented at a color correction masking means by using Y1(Yellow), M1(magenta) and C1(cyan), and whether the picture information subject to color reproduction processing is a picture element of a character picture or of a contrast picture is automatically identified and the edge processing is applied in the case of the picture element of a character picture. The picture information outputted from the picture processing section 14 is subject to output gamma correction at an output correction section 15.
Patent JP-2000033071-A (JP)
Title: Endoscope therapeutic device
Inventor: MATSUI YORIO
IPC: G02B23/24
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope therapeutic device which is capable of adequately and easily guiding an endoscope and a therapeutic means or the therapeutic means to a lesion section and is capable of surely executing the therapy of the lesion section when the endoscope and the therapeutic means are introduced into a patient. SOLUTION: This endoscope therapeutic device has an endoscope 1 having an insertion implement part 7 and executes the therapy of the intra-coeliac section by a treatment implement 4 to be used in combination with this endoscope 1. The device described above has a regulating means for regulating the relative distance between both of the insertion part 21 for at least either of the treatment implement 4 to be inserted in juxtaposition on the outer side of the insertion part 7 of the endoscope 1 and an insertion implement 2 for guiding to the desired position the insertion part 7 of the endoscope 1 near the front end of the insertion part 7 of the endoscope 1. This regulating means is disposed in at least either of the insertion part 7 of the endoscope 1 and the insertion part 21 of the insertion implement 2.
Patent JP-H0486951-A (JP)
Title: Picture retrieving device
Inventor: YODA NOBUHISA
IPC: G06F3/048
Filed: 1990-07-31
Abstract: PURPOSE:To increase speed for apparently turning the page in the case of display by executing display while skipping the prescribed number of pages during the execution of turning pages, and relating the number of pages not to be displayed but skipped to the speed for turning the page. CONSTITUTION:A keyboard 23 selectively sets a registration mode, and the retrieval information of picture information to be stored in an optical disk 20 is inputted. According to a format defined to the inputted retrieval information, the suitability of a CPU 34 is checked. Further, double registration is checked in comparison with retrieval information already registered on the disk 20. Corresponding to this result, the retrieval information is stored in a main memory 13. Next, an original is set to a scanner device 18, and the CPU 34 operates an optical disk device 22 and the device 18. The device 18 scans the picture information and photoelectrically converts it. The line information of the picture information is successively stored. The picture information stored in a page memory 40 is stored in a display memory 42 and displayed on a CRT display device 24.
Patent JP-S5994411-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKAHASHI MITSUTOSHI
IPC: H01L21/762
Filed: 1982-11-22
Abstract: PURPOSE:To obtain a single crystal layer of excellent crystallinity on an insulating film by thermally treating the whole at 1,100 deg.C or more after epitaxial growth when O2 ions are implanted to an Si substrate to form a buried oxide layer, a residual surface Si layer is utilized and the Si single crystal layer is grown on the Si layer in an epitaxial manner. CONSTITUTION:O2<+> Ions are implanted to the Si substrate at the rate of 5X 10<17> number/cm<2>, and the whole is thermally oxidized in dried O2 for approximately 10min at 1,000 deg.C for protecting the surface layer. The surface is annealed at 1,150 deg.C for approximately 2hr in an N2 atmosphere in order to improve the crystallinity of the Si layer of the surface. Consequently, the buried oxide film is formed, the residual surface Si layer is utilized, and the Si single crystal layer is grown on the Si layer in an epitaxial manner. The single crystal layer thus obtained is annealed at a high temperature of 1,100 deg.C or more by using an electric furnace, an infrared-ray furnace, electron beams, laser beams or the like. Accordingly, the substrate for the semiconductor device, crystallinity thereof is improved, carrier mobility thereof is increased, leakage currents therefrom are reduced and dielectric resistance thereof is enhanced, is obtained.
Patent JP-H0743279-A (JP)
Title: Method and equipment for inspecting inner pressure of enclosed container
Inventor: ADACHI SHUICHI
IPC: G01L11/00
Filed: 1993-07-27
Abstract: PURPOSE:To allow the inspection of inner pressure with low error at low cost using a simple facility. CONSTITUTION:An enclosed container (can) 1 to be inspected and a dummy container (can) 51 of same material and shape are prepared on a fixed table 65 and then both cans are deformed by such extent as causing no permanent deformation by means of a press bar 52 and a press ram 55. Deformations XB, XA of the cans 1, 51 are detected by means of a displacement sensor 57. Reactions of the cans 1, 51 are delivered, as signals from load cells, to an operational display 58 on which the displacements XB, XA of the cans 1, 51, and the inner pressure of the dummy can 51 are displayed. The inner pressure of the enclosed container (can) 1 is estimated from the pneumatic pressure when the deformations XA, XB are equal to each other. Inner pressure of the dummy can 51 can be regulated arbitrarily by means of a pneumatic pressure regulator 59 and a pressure gauge 60.
Patent JP-2001033356-A (JP)
Title: Method and device for inspecting wire harness
Inventor: SAKIYAMA KOJI
IPC: G01M99/00
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To securely detect even the defect in connection that the contact pressure is low although an electric connection is made. SOLUTION: By this inspecting method, connector parts 18 to 20 of a wire harness 17 to be inspected which have the connector parts 18 to 20 at both the ends are connected to connector parts 14 to 16 of wire harnesses 12 and 13 for continuity inspection and while a current is supplied to the wire harness 17 to be inspected through the wire harnesses 12 and 13, vibration or a shock is applied to the wire harness 17 to be inspected; and a continuity/momentary break detecting circuit 22 detects whether or not the current has a momentary break, thereby inspecting a defect in the connection of the wire harness 17.